Here are the possible solutions for the national headquarters of the fbi is named for him clue
Answer
Clue
Relevancy
hoover
Clue
The national headquarters of the FBI is named for him
Definition
to vacuum clean using a Hoover
neko
Clue
Rocker Case who tweeted "If a dude called me a 'cougar' I'd be more likely to kill him bare-handed and shit him out in front of his parents than fuck him"
segar
Clue
A National Cartoonists Society award is named for him
